"argument "singleChar" is missing" when running PoS Tag Selection

[fishfree]

Warning: Error in removeHapaxFreq: argument "singleChar" is missing, with no default
  151: removeHapaxFreq [tallFunctions.R#3248]
  150: eventReactiveValueFunc [C:\Users\pc\AppData\Local\R\win-library\4.4\tall\tall/server.R#1331]
  106: PosFilterData
  105: exprFunc [C:\Users\pc\AppData\Local\R\win-library\4.4\tall\tall/server.R#1343]
  104: widgetFunc
  103: ::
htmlwidgets
shinyRenderWidget
  102: func
   89: renderFunc
   88: renderFunc
   84: renderFunc
   83: output$posTagSelectData
    2: runApp
    1: tall

[fishfree]

I just specify the default value in the removeHapaxFreq
function: removeHapaxFreq <- function(dfTag,hapax,singleChar=FALSE) to bypass this error.

[massimoaria]

Please update Tall to the last version.
The "Single Char" option works fine on my PC.